Re: [PATCH v3 6/6] ext4: cleanup legacy buffer_head direct IO code

Matthew Bobrowski
2019-09-16T12:53:21Z

On Mon, Sep 16, 2019 at 05:06:32AM -0700, Christoph Hellwig wrote:
> On Thu, Sep 12, 2019 at 09:05:03PM +1000, Matthew Bobrowski wrote:
> > Remove buffer_head direct IO code that is now redundant as a result of
> > porting across the read/write paths to use iomap infrastructure.
>
> I still think moving the removal of the not required code into the
> actual patches that make the code obsolete is a better idea. That
> makes it very clear what is added to remove what kind and amount of
> old code.

Yeah, you're right, I completely agree with that now that you mention it. I
will do this for the next version of this patch series.

--<M>--